Hourly Weather Forecast for Wednesday

Riverdale, Maryland (20737)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Wednesday Night
nt_chancetstorms Scattered thunderstorms early, then partly cloudy after midnight. A few storms may be severe early. Low 67F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 69 85 | 69 77 | 67 72 | 68
Wind 3 mph SE 9 mph SSW 6 mph SW 4 mph S
Humidity 85% 59% 70% 87%
Chance of Precip. 0% 0% 40% 20%
Cloud Cover % % 66% 56%
Conditions Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:46 AM
8:23 PM
Thursday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High 91F. Winds light and variable. Chance of rain 50%.
Thursday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low 67F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 68 86 | 65 85 | 64 73 | 69
Wind 1 mph SSW 2 mph WNW 4 mph SE 0 mph E
Humidity 98% 50% 50% 90%
Chance of Precip. 10% 20% 40% 20%
Cloud Cover 64% 44% 67% 69%
Conditions Mostly Cloudy Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:45 AM
8:24 PM
Friday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 86F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 67F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 67 81 | 68 83 | 64 70 | 62
Wind 1 mph ENE 7 mph E 7 mph SSE 5 mph SE
Humidity 98% 64% 54% 75%
Chance of Precip. 10% 30% 60% 10%
Cloud Cover 32% 36% 50% 49%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:45 AM
8:25 PM
Saturday
partlycloudy Partly cloudy. High around 90F. Winds S at 10 to 15 mph.
Saturday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 69F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 66 84 | 66 86 | 64 72 | 67
Wind 4 mph SSE 9 mph S 10 mph S 5 mph S
Humidity 96% 56% 47% 84%
Chance of Precip. 10% 10% 40% 40%
Cloud Cover 29% 30% 50% 50%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:25 PM
Sunday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 81F. Winds S at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 58F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 67 78 | 63 72 | 58 63 | 61
Wind 3 mph SSW 7 mph S 8 mph NNE 6 mph NNE
Humidity 90% 60% 61% 93%
Chance of Precip. 20% 20% 60% 40%
Cloud Cover 46% 49% 83% 98%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:26 PM
Monday
chancerain Considerable cloudiness with occasional rain showers. High 69F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_chancerain Considerable cloudiness. Occasional rain showers later at night. Low 57F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 59 64 | 56 67 | 53 60 | 55
Wind 6 mph NE 9 mph ENE 9 mph ENE 4 mph ENE
Humidity 100% 74% 59% 86%
Chance of Precip. 40% 60% 20% 20%
Cloud Cover 98% 98% 98% 96%
Conditions Chance of Rain Chance of Rain Overcast Overcast
Sunrise & Sunset
5:44 AM
8:27 PM
Tuesday
chancerain Overcast with rain showers at times. High 77F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_cloudy Cloudy. Low 62F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 68 | 57 74 | 56 64 | 59
Wind 3 mph ENE 7 mph ENE 7 mph E 3 mph ENE
Humidity 92% 67% 53% 84%
Chance of Precip. 60% 60% 20% 20%
Cloud Cover 98% 97% 91% 88%
Conditions Chance of Rain Chance of Rain Overcast Overcast
Sunrise & Sunset
5:43 AM
8:27 PM
Wednesday
chancerain Showers in the morning, then cloudy in the afternoon. High 81F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_mostlycloudy Mostly cloudy skies. Low near 65F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 61 75 | 62 79 | 62 69 | 64
Wind 2 mph E 4 mph ESE 6 mph SE 3 mph SSE
Humidity 92% 65% 57% 85%
Chance of Precip. 20% 30% 20% 20%
Cloud Cover 89% 86% 78% 71%
Conditions Overcast Chance of Rain Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:43 AM
8:28 PM
Thursday
partlycloudy Sunshine and clouds mixed. High 87F. Winds SSE at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 67F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 81 | 66 85 | 65 71 | 67
Wind 1 mph SSE 6 mph SSE 9 mph SE 4 mph SE
Humidity 96% 61% 52% 86%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 77% 24% 49% 44%
Conditions Mostly Cloudy Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:43 AM
8:29 PM
Friday
chancetstorms Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_tstorms Showers and thunderstorms. Low around 70F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 68 83 | 68 85 | 67 74 | 68
Wind 1 mph SE 7 mph SSE 9 mph SSE 6 mph SE
Humidity 97% 61% 54% 82%
Chance of Precip. 20% 20% 60% 60%
Cloud Cover 32% 30% 50% 100%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Rain
Sunrise & Sunset
5:42 AM
8:29 PM
Saturday
tstorms Thunderstorms likely. High 89F. Winds SE at 10 to 15 mph. Chance of rain 80%.
Saturday Night
nt_tstorms Thunderstorms. Low around 70F. Winds ESE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 69 84 | 67 86 | 66 74 | 68
Wind 3 mph SE 8 mph SE 9 mph SE 4 mph ESE
Humidity 93% 58% 51% 80%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 85% 78% 75% 75%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Sunday
tstorms Thunderstorms. High 88F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Sunday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 69F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 69 83 | 68 86 | 67 74 | 68
Wind 1 mph ESE 7 mph SE 9 mph SSE 3 mph SE
Humidity 93% 61% 54% 79%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 75% 75% 75% 54%
Conditions Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Monday
chancetstorms Scattered thunderstorms. High 89F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms mainly before midnight. Low 68F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 67 83 | 65 86 | 65 72 | 65
Wind 1 mph E 5 mph ESE 7 mph SE 3 mph SE
Humidity 88% 56% 50% 78%
Chance of Precip. 50% 40% 50% 20%
Cloud Cover 52% 50% 50% 36%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Variable clouds with scattered showers and thunderstorms, mainly in the afternoon. High 87F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Variably cloudy with scattered thunderstorms. Low 68F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 83 | 63 85 | 63 72 | 64
Wind 0 mph E 5 mph SE 7 mph SSE 3 mph ESE
Humidity 85% 52% 49% 74%
Chance of Precip. 20% 30% 40% 50%
Cloud Cover 33% 37% 51% 50%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Scattered thunderstorms in the morning. Partly cloudy skies late. High 87F. Winds E at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_partlycloudy Clear to partly cloudy. Low 66F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 64 81 | 63 85 | 62 70 | 62
Wind 2 mph ENE 5 mph E 7 mph SE 2 mph ESE
Humidity 83% 55% 47% 75%
Chance of Precip. 50% 20% 20% 20%
Cloud Cover 50% 30% 31% 30%
Conditions Chance of a Thunderstorm Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise